![[OpticTrans] 1GHz FTTB Bi directional Optical Node / Optical Receiver (3RF out)](https://sc03.alicdn.com/kf/Hec43c1775a3f4cd5afa2b0d4b3372492K.jpg)
[OpticTrans] 1GHz FTTB Bi directional Optical Node / Optical Receiver (3RF out)
- Category: >>>
- Supplier: Hangzhou OpticTrans Communication Tech. Co. Ltd.
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Product Overview
Description
Features
(1) With 3 RF output ports
(2) Specially design for FTTB application
(3) Optic AGC function to keep stable output level(110dBuV) within the optic receiving -8~+3dBm
(4) Forward operating frequency as XX~1GHz. and return path as 5~xx MHz
(5) Plug-in duplex filters, with various optional band splits; plug-in design for attenuator and equalizer.
(6) Low-noise amplifier matching circuit and amplifier module with excellent output ensure the CTB and CSO of the output signals comply with national standards
(7) External power supply AC 110V/AC 220V for choice
Technical parameters
Optical parameter | |
Optical wavelength | 1200~1600nm |
Optical input power range | -8~+3dBm |
Optical AGC input power range | -6~+2dBm |
Optical connector type | SC/APC, FC/APC (specified by user) |
Optical fiber type | Single Mode |
Forward RF parameter | |
Frequency range | 40/52, 42/54,65/87 to 1003MHz |
Return loss | 47~550MHz≥18 550~1003MHz≥16 |
Test point | -20dB |
Gain adjustment | 2,4,6,8,10,12 selective ( or specified by user) |
Slope adjustment | 3,6,9,12,15 selective ( or specified by user) |
Flatness in band | ±0.75dB |
RF impedance | 75Ω |
Nominal output level | ≥103dBuV (Three output ports) |
Circuit Performance | |
CNROMI=4%@42ch, CENELEC | ≥52dB at -2dBm receiving |
≥45dB at -8dBm receiving | |
CTB | ≤-62dB |
CSO 59channels | ≤-68dB |
Return Path | |
Isolated FP laser | 1310±40nm 0dBm (or customer specify) |
Isolated DFB laser | 1310±20nm 2dBm (or customer specify) |
Isolated CWDM laser | 1270~1610nm ±3nm 20nm stepping, |
2dBm (or customer specify) | |
RF Input Level (OMI=4%) | 80dBμV(20dBmV)~90dBμV(30dBmV) |
RF Input Test Point | -20dB |
Optical Power Indication | LED |
General | |
Power consumption | AC 90~265V, 47~63Hz |
Operating temperature | -20~55 °C |
Storage temperature | -40~70°C |
Size | 220mmX130mmX85mm |
Weight | 1KG |
Power consumption | 15W |
Ordering information
OPR-2207T-A-B-C-D-E
A | B | C | D | E |
Reverse Laser type | Reverse Wavelength | Reverse Duplex | Reverse Output Power | Fiber Optic Connector |
F: FP laser D: DFB Laser | 29:1290nm 31:1310nm 59:1590nm 61:1610nm O: others | 35: 5~35MHz 42:5~42MHz 65:5~65MHz O: others | 1: 1mW 2: 2mW 3: 3mW | SA:SC/APC SP:SC/PC FA:FC/APC FP:FC/PC O: Others |
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